Viavi Solutions Inc. (formerly JDSU)

Viavi Solutions Inc. is one of the frontrunners in test equipment manufacturing and caters to the field of communication. In 1923, the company began as a radio manufacturing firm called Wandel and Goltermann. Over the years, though their name changed, the intrinsic link with quality communications equipment manufacturing has persisted. After seeing substantial growth over the years, the company (then called Acterna) merged with JDSU in 2005. Ten years later, in 2015, a restructure of the firm re